GF Signet 8150, Руководство по эксплуатации

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6
Signet 8150 Flow Totalizer
1
2
3
4
5
6
+
-
+
-
RED
#1 #2
Totalizer 1
Remote reset
Connect shield
to Ground wire
Splice BLK and SHLD
together outside of terminal
BLACK
SHIE
LD
515 525
Battery Installation and Replacement Wiring
The wiring is identical for the panel mount and the field mount
versions of the Totalizer.
• Only one wire should be inserted into a terminal. Splice
double wires outside the terminal.
• External Reset for Total #1: Use no more than
30 m (100 ft) of 2-conductor twisted-pair cable connected
to a dry contact (for example, an ordinary door-bell button
or relay contact).
• Only Totalizer #1 can be reset by the external connection.
• Total #1 will not be displayed unless it is the standard
totalizer selection.
Instructions
1. Remove 10 mm (
3
/
8
in.) of insulation from
sensor cable conductors.
2. Press down on orange lever to open terminal.
3. Insert wire into terminal until it hits bottom.
4. Release the lever to secure wire.
10 mm
Input Wiring
Use this wiring scheme for Signet models 515 and 525.
Terminal Function
1 Signal Ground
2 Sensor signal
3 Open Collector Signal
4 DC Power to sensor
5 Ground
6 Ext. Reset
Two 3.6 V lithium thionyl chloride batteries, AA-size
(7400-0011) are installed in the Totalizer.
NOTE: The 8150 will not operate with standard 1.5 V
alkaline batteries. USE 3.6 V SAFT LS14500
LITHIUM BATTERIES OR EQUIVALENT ONLY!
CAUTION
When replacing batteries,
remove and replace
one battery at a time
Remove and replace
this battery first.
1
2
3
4
5
6
Note: Lithium Batteries
Dispose of properly!
Replace with 3.6 V Lithium battery
+ +
- -
1. Remove pull tabs from the batteries to power up the 8150.
2. Note:
Observe polarity!
Both batteries should face the
same direction.
3. When the “low battery” indicator appears on the display,
both batteries should be replaced within 90 days.
4. Remove and replace battery #1 first, then remove and
replace battery #2. This ensures that all settings and
totalizer values are saved.
5. If the low battery symbol reappears for more than 10
seconds after installing new batteries, one battery is
reversed, or battery #2 was installed before battery #1.
6. Secure the batteries by fastening the
hook-and-loop straps.
DISPOSE OF EXPENDED BATTERIES
PROPERLY! Lithium batteries contain
hazardous chemicals.
Dispose of batteries in accordance with
local regulation.
Shipping Notice:
If the battery pull tabs have been removed, remove the
batteries from the totalizer prior to shipping.